diff --git a/.pipelines/submodules-pipeline.yaml b/.pipelines/submodules-pipeline.yaml
index 74e98c73f2..900a4b81f6 100644
--- a/.pipelines/submodules-pipeline.yaml
+++ b/.pipelines/submodules-pipeline.yaml
@@ -8,6 +8,7 @@ pr:
     - "azure-ipam/*"
     - "dropgz/*"
     - "cni/*"
+    - ".pipelines/submodules-pipeline.yaml" # Enable /azp run Azure Container Networking PR - submodules
     exclude:
     - "*"